Vlatko Đolonga (born 30 September 1976) is a retired Croatian football defender. He made his debut for the Croatia national football team in a friendly match against South Korea on 10 November 2001. He has a total of three international caps.Đolonga started his career at his hometown club Hajduk Split. In the 1994/1995 season, he was loaned out to NK Uskok, that won the Druga HNL. However, he got injured and Hajduk did not want to offer him a senior contract.